Next Day Previous Day 2020/02/15 08:36, V= 148 km/s, W= 41 deg, PA= 86 deg 2020/02/17 11:12, V= 237 km/s, W= 40 deg, PA=260 deg Time(st,pk,en)=2020/02/20 05:30, 05:31, 05:32, Class=A1.1